baber/WOPTO huggingface dataset:
Patent KR-20090041336-A (KR)
Title: Electro-optical device
Inventor: ANZAI KATSUYA
IPC: G09G3/36
Filed: 2008-10-22
Abstract: An electro-optical device is provided to arrange a driving circuit along with in a different shaped part located in an extended direction of a signal line in a pixel area. A scanning line driving circuit(104a) comprises a plurality of circuit blocks. A plurality of circuit blocks is separated in an extended direction of scanning lines or an extended direction of a data line. The plurality of circuit blocks is arranged along with a circumference edge of a pixel area(10b). A unit circuit block is combined by circuit blocks of the same plane structure. The circuit blocks are arranged in a curve shape in the circumference edge of the pixel area. The scanning line driving circuit is comprised in a curve along with the pixel area.
Patent KR-20090060135-A (KR)
Title: A sheet dispensable writing instrument
Inventor: O HWI JIN
IPC: B43K29/12
Filed: 2008-10-29
Abstract: A writing instrument having a sheet is provided to offer easy production property and sale promotion function without using an opening or a unit for drawing out the sheet and a main body forming the opening part. A writing instrument includes a sheet(200) winded on a main body of the writing instrument and an outer side of a core. The sheet is winded and form an outer surface by inserting the main body and a core(110) into a middle hole of the winded sheet. An adhesive(G) is coated on the sheet partly to intensify unity force of the sheet. The bottom of the sheet is form of a conical cone.
Patent KR-20100049886-A (KR)
Title: System and method for selectively assigning public ip to mobile communication terminal
Inventor: JOO MAN BOK
IPC: H04B7/26
Filed: 2008-11-04
Abstract: PURPOSE: A method and a system for selectively assigning a public internet protocol to a mobile terminal is provided to selectively assign the authorization or the private internet protocol using an APN(Access Point Name). CONSTITUTION: An IP(Internet Protocol) allocation node(170) assigns the authorization or the private internet protocol about a mobile terminal. A switching node(160) distinguish a public internet protocol allocation to the basis. The public internet protocol about the mobile terminal or the private internet protocol allocation is requested to the IP allocation node. An HLR(Home Location Register)(140) receives an APN information corresponding to the use of the public IP address from the customer information system.
Patent KR-20090047369-A (KR)
Inventor: MATSUURA YOSHIO
IPC: G01S17/931
Filed: 2008-11-06
Abstract: 과제 
     
     잘못된 목표 포착(갈아타기)의 발생을 회피할 수 있는 차량탑재용 레이더 장치를 제공한다. 
     
       해결 수단 
     
     자체차(10) 전방에 펄스형상의 전자파(12)를 주기적으로 조사하고, 그 반사파(13)에 의거하여, 적어도 목표의 수평 방향의 폭을 측정하는 차량탑재용 레이더 장치(11)에 있어서, 상기 반사파의 선회 또는 수회 전의 강도와 금회의 강도를 비교하는 비교 수단(17)과, 금회의 반사파의 강도가 급감소하고, 또한, 상기 목표의 수평 방향의 폭이 일반적 차량의 수평 방향의 폭을 초과한 때에 잘못된 목표라고 판정하는 제 1 판정 수단(17)을 구비한다. 또는, 금회의 반사파의 강도가 급증대한 때에 잘못된 목표라고 판정하는 제 2 판정 수단(17)을 구비한다.
Patent KR-20100052017-A (KR)
Title: Method and system for selecting optimal sizes of distributed generations
Inventor: PARK JUNG WOOK
IPC: G06F17/50
Filed: 2008-11-10
Abstract: PURPOSE: A method and a system for selecting optimal capacity of distributed power are provided to effectively calculate the optimal capacity of the distributed power in a power system which has large system or connected by mesh by calculation and time of small amount. CONSTITUTION: A sample value obtainer(710) obtains the distributed power capacity which minimize a power loss and the power loss values among combination of individual distribution power capacity sampled by a fixed interval. A distributed power capacity estimator(730) uses Kalman filter which regards combination of the distributed power capacity as a measured value to presume the capacity of individual distribution power. A power loss estimator(740) user the Kalman filter based on the capacity of the presumed individual distribution power to presume a power loss value according to the distribution power capacity.
Patent KR-20100052300-A (KR)
Title: Phase change memory device and method for manufacturing the same
Inventor: CHANG HEON YONG
IPC: H01L27/115
Filed: 2008-11-10
Abstract: PURPOSE: A phase change memory device and a method for manufacturing the same are provided to reduce the distribution of a programming current by uniformly forming a contact area between a cell switching device and a phase change layer. CONSTITUTION: An insulation layer(104) is formed on a semiconductor substrate(100). The insulation layer includes a groove(106) and a hole(110) under the groove. A cell switching device is formed in the hole and the groove. A phase change layer(116) in a pore structure is formed on the cell switching device and the insulation layer. An upper electrode(118) is formed on the phase change layer. A spacer(108) is formed on the sidewall of the groove to be overlapped with the hole.
Patent KR-20100054988-A (KR)
Title: A capsule for thermal sensor with means to prevent scattering
Inventor: PARK YOON SUK
IPC: G01K5/02
Filed: 2008-11-17
Abstract: PURPOSE: A temperature sensing capsule having an anti scattering unit is provided to absorb a diffusion material scattering or leaking through the opening by covering the exterior of a hermetic container. CONSTITUTION: A temperature sensing capsule having an anti scattering unit comprises a thermal-conductive hermetic container(10), a liquid diffusion material, a sealing opening substance(30), and a liquid absorbing member(40). The thermal-conductive hermetic container is installed in a heater of an electric device and comprises an opening(11). The liquid diffusion material spreads in the gas state when heat is radiated inside the thermal-conductive hermetic container. The sealing opening substance seals the opening of the hermetic container and molten at the specific temperature in the event of abnormal heat emission of the heater, thereby spreading the diffusion material. The liquid absorbing member enables the diffusion of the diffusion material through the opening and absorbs the scattering or leaking diffusion material of the liquid state.
Patent KR-20100056033-A (KR)
Title: Method and apparatus for receiving signal in wireless communication system
Inventor: JUNG YOUNG SEOK
IPC: H04L27/14
Filed: 2008-11-19
Abstract: PURPOSE: In the signal receiving method in the wireless telecommunications system and apparatus thereof is the channel environment with high signal-noise ratio, the traffic signal and pilot signal are the message received. The traffic signal and channel estimation signal can be readily processed in the signal receiving apparatus. CONSTITUTION: A channel estimator(220) presumes channel through the received pilot signal. A plurality of channel estimation signals comprising channel is decided. The power amplifying unit(225) amplifies the electricity of the channel estimation signal pitching with the received traffic signal. The power rate is recompensed. The demodulator [demodulator] demodulates the amplified traffic signal. The electricity decompression module(235) is restored to the former state the electricity of the demodulated traffic signal.
Patent KR-20100056911-A (KR)
Inventor: KIM SANG SOO
IPC: G06F3/041
Filed: 2008-11-20
Abstract: 본 발명의 전기영동표시소자(electrophoretic display; EPD)  및 그 제조방법은 전기영동표시소자의 FPL(Front Panel Lamination)과 보호시트(protect sheet)가 접하는 면에 저항막 방식의 터치 스크린 패널(touch screen panel)을 삽입하고 상기 FPL과 터치 스크린 패널의 인쇄회로기판을 공통으로 구성함으로써 터치 스크린과 같은 손쉬운 사용자 인터페이스(user interface)를 구비하면서도 화질 특성의 열화 없이 생산성을 향상시키기 위한 것으로, 박막 트랜지스터가 형성된 어레이 기판; 상기 어레이 기판의 화소영역에 형성되며, 상기 박막 트랜지스터와 전기적으로 접속하는 화소전극; 상기 화소전극이 형성된 어레이 기판 위에 부착되며, 터치 스크린 패널용 하부 투명전극을 포함하는 FPL; 상기 하부 투명전극 위에 부착되며, 상기 상부 투명전극과 마주보는 면에 터치 스크린 패널용 상부 투명전극이 형성된 보호시트; 및 상기 어레이 기판의 일측에 형성되며, 상기 터치 스크린 패널의 외부와의 신호 입, 출력을 위한 신호 인가부를 포함한다. 
       
     전기영동표시소자, FPL, 보호시트, 저항막 방식, 터치 스크린 패널
Patent KR-20100057979-A (KR)
Title: Hot air blaster for green house of horticulture
Inventor: LEE GAE HEE
IPC: F24H3/00
Filed: 2008-11-24
Abstract: PURPOSE: An air blower unit for horticultural greenhouses is provided to increase a heat utilization rate by maintaining temperature difference between a high temperature region and a low temperature region by continuously supplying fluid transferring heat to the low temperature region. CONSTITUTION: An air blower unit(1) for horticultural greenhouses comprises a unit making a high temperature region, a unit making a low temperature region, and a heat recovery unit. A flame focusing tube(4) includes a ceramic thermal storage material(4s) of honeycomb structure. A heat exhaust container(3) comprises a heat exhaust chamber(3a). A hot air inlet(6b) is formed on the both sides of an outer container. A blast pipe(7a) is equipped with a blower(7) on the top of the outer container.
Patent KR-20100059374-A (KR)
Title: Vegf-specific human antibody
Inventor: PARK YOUNG WOO
IPC: C07K16/00
Filed: 2008-11-26
Abstract: PURPOSE: A VEGF(vascular endothelial growth factor)-specific human antibody is provided to diagnose and treat VEGF overexpressio-related diseases. CONSTITUTION: A VEFG(vascular endothelial growth factor)-specific human antibody contains a heavy chain with a variable region(VH), or a fragment thereof; and a light chain with a variable region(VL), or a fragment thereof. The heavy chain variable region(VH) contains a heavy chain complementary determining region 1 having an amino acid sequence selected from sequences 5 to 17, HCDR 2 having an amino acid sequence selected from sequence numbers 18-30, and HCDR 3 having an amino acid sequence selected from sequence numbers 31-43. A pharmaceutical composition for preventing and treating VEGF overexpression-related diseases contains VEFG-specific human antibody.
Patent KR-20090054939-A (KR)
Title: Additive for non-aqueous electrolyte and secondary battery using the same
Inventor: KOH JEONG HWAN
IPC: H01M10/637
Filed: 2008-11-27
Abstract: An additive for non-aqueous electrolyte is provided to secure enough overcharge safety even in a high voltage battery and to form a firm passivation film on the surface of a negative electrode. An additive for non-aqueous electrolyte comprises electrolyte salt and electrolytic solvent. The electrolyte comprises a compound having a pentahalophenyl group and a sulfonate group. The compound has a structure represented by chemical formula 1. In chemical formula 1, X is a halogen element; R is selected from the group consisting of hydrogen, C1~C20 linear alkyl group, C3~C8 cyclic alkyl group, C2~C20 alkenyl group, C3~C8 cyclic alkenyl group, C1~C20 alkyl group, phenyl group and benzyl group which are substituted with halogen; and n is an integer of 1~3.
Patent KR-20100060373-A (KR)
Title: Neck anti-injury device of headrest for vehicles
Inventor: LEE HWA JOON
IPC: B60N2/42
Filed: 2008-11-27
Abstract: PURPOSE: A device for preventing neck injury of a headrest for a vehicle is provided to continuously maintain a projected status of a head rest due to a working piece which moves upwards by restoring force of an elastic spring while collision. CONSTITUTION: A device for preventing neck injury of a headrest for a vehicle comprises: a housing which is fixed and installed in a seat back frame; a working piece(120) which is supported with an elastic spring(122); a binding piece(150) which locks the working piece while the elastic spring is compressed; and an unlocking unit which selectively releases the locking of the binding piece. The housing comprises a lower housing(110b) and an upper case(110a) which is installed in a lower case.
Patent KR-20100060934-A (KR)
Title: 비휘발성 메모리
Inventor: SEO JU WAN
IPC: G11C16/34
Filed: 2008-11-28
Abstract: 본 기술은 비트라인의 온/오프를 담당하는 선택 트랜지스터를 포함하는 비휘발성 메모리소자에 관한 것이다. 본 기술에 따른 비휘발성 메모리소자는, 외부로부터 테스트용 전압을 인가받기 위한 전압 입력부; 및 선택 트랜지스터 테스트 모드시에 상기 테스트용 전압을 상기 선택 트랜지스터의 게이트에 인가하는 드레인 테스트 제어부를 포함하는 것을 특징으로 한다. 본 기술에 따르면, 선택 트랜지스터의 게이트에 원하는 전압을 인가하며 특성을 테스트하는 것이 가능해진다. 
       
     비휘발성 메모리, 선택 트랜지스터, 비트라인
Patent KR-20100061048-A (KR)
Title: Fluid supply unit, substrate prcessing apparatus having the same and method of polishing substrate using the same
Inventor: OH SE HOON
IPC: H01L21/02
Filed: 2008-11-28
Abstract: PURPOSE: A fluid supplying unit, a substrate processing apparatus including the same and a substrate processing method using the same are provided to emit a fluid on a fixed location of the substrate by controlling a drop angle of the fluid according to a vertical position of the substrate. CONSTITUTION: A nozzle(411) emits a fluid. A connection pipe(412) supplies the fluid to the nozzle. An emitting unit(410) includes a fluid supply line and a tilting controlling unit. The fluid supply line supplies the fluid to the connection pipe. The tilting controlling unit controls a tilting angle of the connection pipe. An angle control unit(430) controls a drop angle of the fluid sprayed from the emitting unit.
Patent KR-20100063339-A (KR)
Title: Method for predicting life time of ldc
Inventor: LEE SANG KYU
IPC: G01R27/08
Filed: 2008-12-03
Abstract: PURPOSE: A life time estimating apparatus and a method of a low voltage DC converter is provided to estimate a malfunction by the life time of the low voltage DC converter using an aging property according to a driving time of an active element. CONSTITUTION: A transistor resistance measuring unit(31) measures an on-resistance between a collector-emitter of the transistor. A diode resistance measuring unit(32) measures both ends on-resistance of a diode. A life time calculator(33) calculates the life time of a low voltage DC converter using a present life time of the diode and the present life time of the transistor.
Patent KR-20100056949-A (KR)
Title: Wind power generator of horizontal impeller
Inventor: LIM MOON TACK
IPC: F03D3/02
Filed: 2008-12-08
Abstract: PURPOSE: An aerogenerator using horizontal impellers is provided to enable smooth rotation of impeller blades in different wind directions because the profile of the impeller is an inverted right triangle. CONSTITUTION: An aerogenerator using horizontal impellers comprises a plurality of impellers(100). Each impeller is composed of a rotary shaft(10), blades(20), a spring unit(30) and a plurality of bushings(40). One end of the rotary shaft is connected to the exterior of a center shaft while the other is coupled with a spherical centrifugal mass(11). A housing(21) with a groove on one side passes through the inside of the blades in which the rotary shaft is inserted. The blades have a right-triangle profile so as to smoothly rotate with wind of different directions. The spring unit is connected between the blades and the rotary shaft to force the blades to follow the wind direction. The bushings are coupled to both sides of the rotary shaft contacting the inner side of the blades.
Patent KR-20100068978-A (KR)
Inventor: PARK CHAN GIL
IPC: A47L17/08
Filed: 2008-12-15
Abstract: PURPOSE: An easy scouring pad is provided to prevent a scouring pad from separated from a hand by forming a finger hanging portion and to easily wash a cup with cutting the top of a scouring pad to divide into two. CONSTITUTION: An easy scouring pad comprises a ring-shaped frame which is made with elastic material and is inserted into the scouring pad. The scouring pad is always swelled. The frame is variously transformed into such as a rectangular shape. The frame is made of iron which is not rotten or plastic. The scouring pad is made of all kinds of synthetic fiber materials.
Patent KR-20100069728-A (KR)
Inventor: BYUN YONG UN
IPC: D06F81/04
Filed: 2008-12-17
Abstract: PURPOSE: An ironing board is provided to prevent clothes from interfered by installing an iron holder to the ironing board to move in forward, backward, leftward and rightward. CONSTITUTION: An ironing board comprises: legs(30) which are interlinked to a link pin(34) and wherein a link pin and a fixed link pin are formed in the both end of the top part; the movable link pin(34b) which guides the leg to be folded with being reciprocated; the fixed link pin(34a) which is hinge-coupled to a leg connecting part of the ironing board; and a leg connection block(31) which interlinks the movable link pin and the ironing board.
Patent KR-20100069983-A (KR)
Title: Open-type door for the drillship's moon pool
Inventor: LEE DONG DAE
IPC: B63B35/44
Filed: 2008-12-17
Abstract: PURPOSE: An open-type door for reducing resistance of a moon pool of a drilling ship and a marine structure is provided to minimize damage to a hull or marine structure due to vibration. CONSTITUTION: An open-type door for reducing resistance of a moon pool(20) of a drilling ship(10) and a marine structure comprises first and second doors(31,32) which are installed on two sides of the bottom of the moon pool. One end of the first and the second door is connected to the hull by a hinge(34) connected to a motor through a chain. The hinge connected to the chain is rotated together with the motor, thereby opening and closing the doors.
Patent KR-20090066251-A (KR)
Title: Driving circuit for piezoactuator and vibroisolating control circuit
Inventor: YAMADA YOSHIHISA
IPC: G03B5/00
Filed: 2008-12-18
Abstract: A piezo-actuator drive circuit and a vibroisolating control circuit are provided to perform rapidly a moving operation and to displace accurately a moving target by controlling a duty state. A piezo-actuator drive circuit includes a vibration compensation signal generation unit, a lens control unit, and a drive circuit for piezo actuator. The vibration compensation signal generation unit generates a vibration compensation signal according to the amount of displacement of an image pickup device due to vibration on the basis of an output signal of a vibration detection sensor. The lens control unit generates a signal for controlling a driving state of a lens(8) of the image pickup device on the basis of an output signal of a sensor for detecting a driving position of the lens of the image pickup device and the vibration compensation signal. The drive circuit for piezo actuator generates a drive signal of a square wave type for driving a piezo actuator for displacing the lens step by step on the basis of an output signal of the lens control unit.
Patent KR-20100072592-A (KR)
Title: Apparatus and method for bandwidth allocation of channel
Inventor: CHOI DONG JOON
IPC: H04B10/08
Filed: 2008-12-22
Abstract: PURPOSE: A channel bandwidth allocation device and a method thereof are provided to allocate uplink bandwidth capable of being processed in real time in a CMTS by using the uplink channel transport format defined in the DOCSIS 3.0 standard. CONSTITUTION: An information sorter unit(710) sorts in line the band allocation request information according to the priority. The information sorter unit transfers the sorted band allocation request information to a mini slot allocation unit. An operation unit(720) transmits the band allocation request information to the mini slot allocation unit(730) by applying Multiplier to number of bytes in case of the band allocation request information corresponding to the byte based band allocation request information. The mini slot allocation unit assigns the mini slot by referring to the band allocation request information and set up information.
Patent KR-20100073615-A (KR)
Title: A method of preparing titanium suboxides using molten salt electrolysis
Inventor: JUNG JAE YOUNG
IPC: C01G23/00
Filed: 2008-12-23
Abstract: PURPOSE: A preparing method of a titanium suboxide using the electrolytic reduction of molten salt is provided to selectively produce various kinds of titanium suboxide by the reaction time, using the electrolytic reduction of molten salt. CONSTITUTION: A preparing method of a titanium suboxide marked with chemical formula 1: TinO2n-1, comprises a step of performing the electrolytic reduction of titanium dioxide inside the molten salt of calcium chloride. In the chemical formula 1, n is a fixed number of 2~4. The electrolytic reduction process is performed by an electrolytic reduction apparatus including a positive electrode and a negative electrode containing the titanium dioxide. The electrolytic reduction process is proceeded at 700~1,000 deg C for 20~400 minutes.
Patent KR-20100075132-A (KR)
Title: Organic electro-luminescent display device and driving method thereof
Inventor: KIM HAK SU
IPC: G09G3/20
Filed: 2008-12-24
Abstract: PURPOSE: An organic electro-luminescent display device and a driving method thereof are provided to normally display an image by securing a sufficient driving margin. CONSTITUTION: An organic electro luminescence device(OLED) receives a first driving voltage or a second driving voltage. A driving transistor(Tr3) supplies a driving current to the organic electro luminescence device. A switching transistor(Tr1) is switch-controlled by a scan signal. The switching transistor supplies data to the driving transistor. A sensing transistor(Tr2) senses a threshold voltage of the driving transistor. An initialization transistor(Tr4) supplies an initial voltage.
Patent KR-20100076174-A (KR)
Title: DIELECTRIC GLASS NANOPOWDER OF SnO2 BASED COMPOSITION AND MANUFACTURING METHOD THEREOF
Inventor: LEE YOUNG JOO
IPC: B82B3/00
Filed: 2008-12-26
Abstract: PURPOSE: Tin oxide based dielectric nanopowder and a manufacturing method thereof are provided to remove the contamination of the dielectric powder using an RF(radio-frequency) plasma combustion technology. CONSTITUTION: Tin oxide based dielectric nanopowder contains 15~50wt% of tin oxide, 10~30wt% of zinc oxide, 20~50wt% of boron oxide, 3~8wt% of silicon oxide, and 5~20wt% of sodium oxide. The dielectric nanopowder has an amorphous sphere shape with the size of 20~500 nano meters, the glass-transition temperature of 460~500 deg C, and the dielectric constant of 6~13.
Patent KR-20100076247-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: JUNG CHUNG KYUNG
IPC: H01L27/146
Filed: 2008-12-26
Abstract: PURPOSE: An image sensor and a manufacturing method thereof are provided to prevent damage or contamination of a pad during formation of a color filter by forming a protective layer of low-temperature oxide film on the upper side of a photo diode and a pad region. CONSTITUTION: A semiconductor substrate(100) comprises a pixel section(A) and a peripheral section(B). An interlayer insulation layer(160) comprises metal wiring(150) connected to the pixel section and a pad(170) connected to the peripheral section. An image sensing part(200) is formed on the interlayer insulation layer corresponding to the pixel section. A protective pattern(255) is formed on the image sensing part. A color filter(260) is formed on the protective pattern. A planarization layer(275) is formed on the color filter.
Patent KR-20100077412-A (KR)
Inventor: KIM NA YOUNG
IPC: A45C11/00
Filed: 2008-12-29
Abstract: PURPOSE: A cellular phone mirror case is provided to simplify the trouble of carrying the cellular phone and mirror together. CONSTITUTION: A cellular phone mirror case includes: a case for a cellular phone; and a mirror which is attached on a specific region of the case for the cellular phone. A part of the case for the cellular phone can be made of mirror. If a user carries the cellular phone, then the user can make up the face anytime and anywhere with ease.
Patent KR-20100079925-A (KR)
Title: Inspection apparatus for flat panel display
Inventor: CHOI SANG JIN
IPC: G01B11/24
Filed: 2008-12-31
Abstract: PURPOSE: A device for inspecting a substrate is provided to effectively eliminate generated condensation water by inspecting the defect of a substrate using steam. CONSTITUTION: A device for inspecting a substrate comprises an outer frame(156), a substrate holder, a light source(162), a steam supplying part(300), and a condensation water eliminating part. A vacuum line with multiple vacuum ports(202) is arranged in the substrate holder. The light source supplies light to a substrate(G). The steam supplying part supplies steam to the substrate to confirm defects. The condensation water eliminating part is installed in the steam supplying part and prevents condensation water from being transferred to the substrate.